# SDR SWAA2020041435211

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2020
- Submitted: April 14, 2020
- Operation: Air carrier
- Aircraft: [N427WN](https://openairdocs.org/aircraft/N427WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29831
- Aircraft time: 61,697 hours, 36,249 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Broken
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020041435211

## Discrepancy

FORWARD ENTRY DOOR EMERGENCY EXIT INDICATOR DOES NOT ILLUMINATE. / REPLACED BROKEN FORWARD ENTRY DOOR EXIT INDICATOR PER AMM 33-51-01-960-802. REPLACED OPEN POWER SUPPLY M1675 FUSE PER AMM 33-51-06-960-804 AND WDM 33-51-12. PERFORMED SATISFACTORY TEST OF FORWARD ENTRY DOOR INDICATOR FOR EMERGENCY LIGHTS PER AMM 33-51-06-960-804.

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